import 'package:flutter/cupertino.dart';

Image assetImage = Image.asset('assets/cat.jpg');

FadeInImage networkImage = FadeInImage.assetNetwork(
  placeholder: 'assets/loading.gif', //gif占位
  image: 'https://file.40017.cn/baoxian/health/health_public/images/banner_bg.png',
  fit: BoxFit.cover, //图片拉伸模式
  width: 200,
  height: 200
);
